CVE-2021-3632

CVE-2021-3632 is a Keycloak/WebAuthn flow flaw that allows an attacker to register a new security device or key for any user when no device exists for that user. The issue is present in Red Hat SSO 7.x as part of the 7.4.9 security updates; Red Hat advisories RHSA-2021:3527/3528/3529 list the fix...

VulnCheck KEV: CVE-2022-28281

If a compromised content process sent an unexpected number of WebAuthN Extensions in a Register command to the parent process, an out of bounds write would have occurred leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird 91.8, Firefox...

thunderbird security update

CentOS Errata and Security Advisory CESA-2022:4891 An update for thunderbird is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

firefox security update

CentOS Errata and Security Advisory CESA-2022:4870 An update for firefox is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

CentOS 7 : firefox (RHSA-2022:4870)

The remote CentOS Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:4870 advisory. - A malicious website could have learned the size of a cross-origin resource that supported Range requests. This vulnerability affects Thunderbird 91.1...

Important: thunderbird

Issue Overview: A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue of when displaying the sender of an email, and the sender name contained the Braille Pattern Blank space character multiple times, Thunderbird displays all spaces. This flaw allows an attacke...

Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Thunderbird vulnerabilities (USN-5512-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-5512-1 advisory. Multiple security issues were discovered in Thunderbird. If a user were tricked into opening a specially crafted website in a...

Oracle Linux 9 : thunderbird (ELSA-2022-4892)

The remote Oracle Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-4892 advisory. 91.10.0-1.0.1 - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js - Reference oracle-indexhtml within Requires...

Mozilla Firefox ESR Security Advisory (MFSA2022-21) - Windows

Mozilla Firefox ESR is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:mozilla:firefoxesr";...

SUSE: Security Advisory (SUSE-SU-2022:2062-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Mageia: Security Advisory (MGASA-2022-0220)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Updated firefox/nss/nspr packages fix security vulnerability

A malicious website could have learned the size of a cross-origin resource that supported Range requests CVE-2022-31736. A malicious webpage could have caused an out-of-bounds write in WebGL, leading to memory corruption and a potentially exploitable crash CVE-2022-31737. When exiting fullscreen...

Mozilla: Querying a WebAuthn token with a large number of allowCredential entries may have leaked cross-origin information

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue as an attacker could have exploited a timing attack by sending a large number of allowCredential entries and detecting the difference between invalid key handles and cross-origin key handles. This could have...

Mozilla: Querying a WebAuthn token with a large number of allowCredential entries may have leaked cross-origin information

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue as an attacker could have exploited a timing attack by sending a large number of allowCredential entries and detecting the difference between invalid key handles and cross-origin key handles. This could have...

Mozilla: Querying a WebAuthn token with a large number of allowCredential entries may have leaked cross-origin information

A flaw was found in Mozilla. The Mozilla Foundation Security Advisory describes the issue as an attacker could have exploited a timing attack by sending a large number of allowCredential entries and detecting the difference between invalid key handles and cross-origin key handles. This could have...

SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2022:1920-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:1920-1 advisory. - A malicious website could have learned the size of a cross-origin resource that supported Range requests. Th...

Oracle Linux 7 : thunderbird (ELSA-2022-4891)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-4891 advisory. 91.10.0-1.0.1 - Replaced thunderbird-redhat-default-prefs.js with thunderbird-oracle-default-prefs.js - Enabled aarch64 build 91.10.0-1 - Update to...

Scientific Linux Security Update : firefox on SL7.x i686/x86_64 (2022:4870)

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2022:4870-1 advisory. - Mozilla: Cross-Origin resource's length leaked CVE-2022-31736 - Mozilla: Heap buffer overflow in WebGL CVE-2022-31737 - Mozilla: Browser window...

Security fix for the ALT Linux 10 package firefox-esr version 91.10.0-alt1

June 3, 2022 Pavel Vasenkov 91.10.0-alt1 - New ESR version. - Security fixes: + CVE-2022-31736 Cross-Origin resource's length leaked + CVE-2022-31737 Heap buffer overflow in WebGL + CVE-2022-31738 Browser window spoof using fullscreen mode + CVE-2022-31739 Attacker-influenced path traversal when...

RHEL 8 : thunderbird (RHSA-2022:4888)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:4888 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 91.10.0. Security Fixes: Mozilla:...